This field indicates the primary cause of the issue solved in this KB article. This issue occurs because, the Hive user launching the Slider application picks up environment variables from Ambari-agent for newer version of Python configured, while the Slider application looks for the new Python libraries in the location of the older [...]

]]>http://www.unixsite.com/?feed=rss2&p=11550How to kill a Hive query that does not have a YARN application_ID?http://www.unixsite.com/?p=1153
http://www.unixsite.com/?p=1153#commentsThu, 21 Feb 2019 20:03:51 +0000http://www.unixsite.com/?p=1153ometimes, when running CREATE and SELECT queries, YARN application ID is not created. These queries may have to be killed manually. To achieve this, do the following:

]]>http://www.unixsite.com/?feed=rss2&p=11230RHEL 7 – Changed mount behavior at boot – Nofailhttp://www.unixsite.com/?p=1121
http://www.unixsite.com/?p=1121#commentsWed, 04 May 2016 15:08:13 +0000http://www.unixsite.com/?p=1121 Earlier versions of Red Hat Enterprise Linux booted regardless of whether all partitions specified in /etc/fstab could be mounted. This could result in a system appearing “up” and healthy, while booting without required partitions. To prevent this situation, in Red Hat Enterprise Linux 7, if a partition defined in /etc/fstab cannot be mounted at [...]